R version 3.2.2 (2015-08-14) -- "Fire Safety"
Copyright (C) 2015 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(84.71,85.17,84.93,85.1,85.19,85.38,85.95,86.04,85.68,85.79,85.79,86.05,86.14,86.82,86.93,87.03,87.13,87.09,87.65,87.6,87.03,87.12,87.08,87.56,87.31,87.89,88.2,87.7,88.19,88.65,89.48,89.65,89.34,89.73,89.77,90.26,90.03,91.09,90.94,91.03,91.14,91.51,91.99,91.91,91.8,91.8,91.44,91.83,91.46,92.17,91.91,92.06,92.33,92.73,93.35,93.28,93.22,93.31,93.21,93.14,93.82,94.18,94.44,94.35,94.38,94.72,95.25,95.16,94.9,95.09,95.22,95.39,96.57,97.05,97.11,97.08,97.5,97.92,98.44,98.44,98.06,98.2,98.19,98.36,98.41,98.97,99.45,98.95,99.7,100.12,100.62,100.75,100.47,100.71,100.85,101.03,101.13,101.38,101.73,101.89,102.02,102.11,102.77,102.49,102.52,102.69,102.32,102.6)
> par1 = '12'
> par1 <- '12'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Mean Plot (v1.0.4) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_meanplot.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #
> par1 <- as.numeric(par1)
> (n <- length(x))
[1] 108
> (np <- floor(n / par1))
[1] 9
> arr <- array(NA,dim=c(par1,np+1))
> darr <- array(NA,dim=c(par1,np+1))
> ari <- array(0,dim=par1)
> dx <- diff(x)
> j <- 0
> for (i in 1:n)
+ {
+ j = j + 1
+ ari[j] = ari[j] + 1
+ arr[j,ari[j]] <- x[i]
+ darr[j,ari[j]] <- dx[i]
+ if (j == par1) j = 0
+ }
> ari
 [1] 9 9 9 9 9 9 9 9 9 9 9 9
> arr
       [,1]  [,2]  [,3]  [,4]  [,5]  [,6]  [,7]   [,8]   [,9] [,10]
 [1,] 84.71 86.14 87.31 90.03 91.46 93.82 96.57  98.41 101.13    NA
 [2,] 85.17 86.82 87.89 91.09 92.17 94.18 97.05  98.97 101.38    NA
 [3,] 84.93 86.93 88.20 90.94 91.91 94.44 97.11  99.45 101.73    NA
 [4,] 85.10 87.03 87.70 91.03 92.06 94.35 97.08  98.95 101.89    NA
 [5,] 85.19 87.13 88.19 91.14 92.33 94.38 97.50  99.70 102.02    NA
 [6,] 85.38 87.09 88.65 91.51 92.73 94.72 97.92 100.12 102.11    NA
 [7,] 85.95 87.65 89.48 91.99 93.35 95.25 98.44 100.62 102.77    NA
 [8,] 86.04 87.60 89.65 91.91 93.28 95.16 98.44 100.75 102.49    NA
 [9,] 85.68 87.03 89.34 91.80 93.22 94.90 98.06 100.47 102.52    NA
[10,] 85.79 87.12 89.73 91.80 93.31 95.09 98.20 100.71 102.69    NA
[11,] 85.79 87.08 89.77 91.44 93.21 95.22 98.19 100.85 102.32    NA
[12,] 86.05 87.56 90.26 91.83 93.14 95.39 98.36 101.03 102.60    NA
> darr
       [,1]  [,2]  [,3]  [,4]  [,5]  [,6]  [,7]  [,8]  [,9] [,10]
 [1,]  0.46  0.68  0.58  1.06  0.71  0.36  0.48  0.56  0.25    NA
 [2,] -0.24  0.11  0.31 -0.15 -0.26  0.26  0.06  0.48  0.35    NA
 [3,]  0.17  0.10 -0.50  0.09  0.15 -0.09 -0.03 -0.50  0.16    NA
 [4,]  0.09  0.10  0.49  0.11  0.27  0.03  0.42  0.75  0.13    NA
 [5,]  0.19 -0.04  0.46  0.37  0.40  0.34  0.42  0.42  0.09    NA
 [6,]  0.57  0.56  0.83  0.48  0.62  0.53  0.52  0.50  0.66    NA
 [7,]  0.09 -0.05  0.17 -0.08 -0.07 -0.09  0.00  0.13 -0.28    NA
 [8,] -0.36 -0.57 -0.31 -0.11 -0.06 -0.26 -0.38 -0.28  0.03    NA
 [9,]  0.11  0.09  0.39  0.00  0.09  0.19  0.14  0.24  0.17    NA
[10,]  0.00 -0.04  0.04 -0.36 -0.10  0.13 -0.01  0.14 -0.37    NA
[11,]  0.26  0.48  0.49  0.39 -0.07  0.17  0.17  0.18  0.28    NA
[12,]  0.09 -0.25 -0.23 -0.37  0.68  1.18  0.05  0.10    NA    NA
> arr.mean <- array(NA,dim=par1)
> arr.median <- array(NA,dim=par1)
> arr.midrange <- array(NA,dim=par1)
> for (j in 1:par1)
+ {
+ arr.mean[j] <- mean(arr[j,],na.rm=TRUE)
+ arr.median[j] <- median(arr[j,],na.rm=TRUE)
+ arr.midrange[j] <- (quantile(arr[j,],0.75,na.rm=TRUE) + quantile(arr[j,],0.25,na.rm=TRUE)) / 2
+ }
> overall.mean <- mean(x)
> overall.median <- median(x)
> overall.midrange <- (quantile(x,0.75) + quantile(x,0.25)) / 2
> postscript(file="/var/wessaorg/rcomp/tmp/15j8r1444994380.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.mean,type='b',ylab='mean',main='Mean Plot',xlab='Periodic Index')
> mtext(paste('#blocks = ',np))
> abline(overall.mean,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/2lii21444994380.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.median,type='b',ylab='median',main='Median Plot',xlab='Periodic Index')
> mtext(paste('#blocks = ',np))
> abline(overall.median,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/3hw0u1444994380.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(arr.midrange,type='b',ylab='midrange',main='Midrange Plot',xlab='Periodic Index')
> mtext(paste('#blocks = ',np))
> abline(overall.midrange,0)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/47zoj1444994380.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(t(arr))
> names(z) <- c(1:par1)
> (boxplot(z,notch=TRUE,col='grey',xlab='Periodic Index',ylab='Value',main='Notched Box Plots - Periodic Subseries'))
$stats
       [,1]   [,2]   [,3]   [,4]   [,5]   [,6]   [,7]   [,8]   [,9]  [,10]
[1,]  84.71  85.17  84.93  85.10  85.19  85.38  85.95  86.04  85.68  85.79
[2,]  87.31  87.89  88.20  87.70  88.19  88.65  89.48  89.65  89.34  89.73
[3,]  91.46  92.17  91.91  92.06  92.33  92.73  93.35  93.28  93.22  93.31
[4,]  96.57  97.05  97.11  97.08  97.50  97.92  98.44  98.44  98.06  98.20
[5,] 101.13 101.38 101.73 101.89 102.02 102.11 102.77 102.49 102.52 102.69
      [,11]  [,12]
[1,]  85.79  86.05
[2,]  89.77  90.26
[3,]  93.21  93.14
[4,]  98.19  98.36
[5,] 102.32 102.60

$n
 [1] 9 9 9 9 9 9 9 9 9 9 9 9

$conf
         [,1]     [,2]    [,3]     [,4]     [,5]    [,6]     [,7]    [,8]
[1,] 86.58307 87.34573 87.2174 87.11987 87.42673 87.8478 88.63107 88.6506
[2,] 96.33693 96.99427 96.6026 97.00013 97.23327 97.6122 98.06893 97.9094
         [,9]    [,10]    [,11]  [,12]
[1,] 88.62747 88.84913 88.77547 88.874
[2,] 97.81253 97.77087 97.64453 97.406

$out
numeric(0)

$group
numeric(0)

$names
 [1] "1"  "2"  "3"  "4"  "5"  "6"  "7"  "8"  "9"  "10" "11" "12"

Warning message:
In bxp(list(stats = c(84.71, 87.31, 91.46, 96.57, 101.13, 85.17,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5750w1444994380.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(t(darr))
> names(z) <- c(1:par1)
> (boxplot(z,notch=TRUE,col='grey',xlab='Periodic Index',ylab='Value',main='Notched Box Plots - Differenced Periodic Subseries'))
$stats
     [,1]  [,2]  [,3] [,4]  [,5] [,6]  [,7]  [,8] [,9] [,10] [,11] [,12]
[1,] 0.25 -0.26 -0.09 0.03 -0.04 0.48 -0.28 -0.57 0.00 -0.10 -0.07 -0.37
[2,] 0.46 -0.15 -0.09 0.10  0.19 0.52 -0.08 -0.36 0.09 -0.10  0.17 -0.24
[3,] 0.56  0.11  0.09 0.13  0.37 0.56 -0.05 -0.28 0.14 -0.01  0.26  0.07
[4,] 0.68  0.31  0.15 0.42  0.42 0.62  0.09 -0.11 0.19  0.04  0.39  0.39
[5,] 0.71  0.48  0.17 0.75  0.46 0.66  0.17  0.03 0.24  0.14  0.49  1.18

$n
 [1] 9 9 9 9 9 9 9 9 9 9 9 8

$conf
          [,1]       [,2]    [,3]        [,4]      [,5]      [,6]        [,7]
[1,] 0.4441333 -0.1322667 -0.0364 -0.03853333 0.2488667 0.5073333 -0.13953333
[2,] 0.6758667  0.3522667  0.2164  0.29853333 0.4911333 0.6126667  0.03953333
           [,8]       [,9]       [,10]     [,11]     [,12]
[1,] -0.4116667 0.08733333 -0.08373333 0.1441333 -0.281927
[2,] -0.1483333 0.19266667  0.06373333 0.3758667  0.421927

$out
[1]  1.06 -0.50 -0.50  0.83  0.39 -0.36 -0.37

$group
[1]  1  3  3  6  9 10 10

$names
 [1] "1"  "2"  "3"  "4"  "5"  "6"  "7"  "8"  "9"  "10" "11" "12"

Warning message:
In bxp(list(stats = c(0.25, 0.460000000000008, 0.560000000000002,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6e4ac1444994380.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(arr)
> names(z) <- c(1:np)
> (boxplot(z,notch=TRUE,col='grey',xlab='Block Index',ylab='Value',main='Notched Box Plots - Sequential Blocks'))
$stats
       [,1]   [,2]   [,3]   [,4]   [,5]   [,6]   [,7]    [,8]    [,9] [,10]
[1,] 84.710 86.820 87.310 90.030 91.460 93.820 96.570  98.410 101.130    NA
[2,] 85.135 86.980 88.040 91.060 92.115 94.365 97.095  99.210 101.810    NA
[3,] 85.530 87.085 88.995 91.475 92.935 94.810 97.990 100.295 102.215    NA
[4,] 85.870 87.345 89.690 91.815 93.250 95.190 98.280 100.730 102.560    NA
[5,] 86.050 87.650 90.260 91.990 93.350 95.390 98.440 101.030 102.770    NA

$n
 [1] 12 12 12 12 12 12 12 12 12  0

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]      [,8]
[1,] 85.19476 86.91852 88.24242 91.13064 92.41732 94.43371 97.44951  99.60172
[2,] 85.86524 87.25148 89.74758 91.81936 93.45268 95.18629 98.53049 100.98828
         [,9] [,10]
[1,] 101.8729    NA
[2,] 102.5571    NA

$out
[1] 86.14

$group
[1] 2

$names
 [1] "1" "2" "3" "4" "5" "6" "7" "8" "9" NA 

Warning message:
In bxp(list(stats = c(84.71, 85.135, 85.53, 85.87, 86.05, 86.82,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/7awst1444994380.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> z <- data.frame(cbind(arr.mean,arr.median,arr.midrange))
> names(z) <- list('mean','median','midrange')
> (boxplot(z,notch=TRUE,col='grey',ylab='Overall Central Tendency',main='Notched Box Plots'))
$stats
         [,1]   [,2]    [,3]
[1,] 92.17556 91.460 91.9400
[2,] 92.82389 92.115 92.5625
[3,] 93.51389 92.935 93.4925
[4,] 93.87556 93.250 93.9725
[5,] 94.02444 93.350 94.3100

$n
[1] 12 12 12

$conf
         [,1]     [,2]     [,3]
[1,] 93.03422 92.41732 92.84939
[2,] 93.99356 93.45268 94.13561

$out
numeric(0)

$group
numeric(0)

$names
[1] "mean"     "median"   "midrange"

Warning message:
In bxp(list(stats = c(92.1755555555555, 92.8238888888889, 93.5138888888889,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> try(system("convert tmp/15j8r1444994380.ps tmp/15j8r1444994380.png",intern=TRUE))
character(0)
> try(system("convert tmp/2lii21444994380.ps tmp/2lii21444994380.png",intern=TRUE))
character(0)
> try(system("convert tmp/3hw0u1444994380.ps tmp/3hw0u1444994380.png",intern=TRUE))
character(0)
> try(system("convert tmp/47zoj1444994380.ps tmp/47zoj1444994380.png",intern=TRUE))
character(0)
> try(system("convert tmp/5750w1444994380.ps tmp/5750w1444994380.png",intern=TRUE))
character(0)
> try(system("convert tmp/6e4ac1444994380.ps tmp/6e4ac1444994380.png",intern=TRUE))
character(0)
> try(system("convert tmp/7awst1444994380.ps tmp/7awst1444994380.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.505   0.426   2.966